Turning in mp2 #4
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| """TODO: Put your header comment here.""" | |||
| if min_depth < 1: | ||
| var = random.randint(1,2) | ||
| if var == 1: | ||
| return lambda x,y: x |
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Your implementations of lambda functions are correct/functional, but you aren't quite realizing some of the benefits of lambda-izing - for example, lambda-izing functions allows you to choose/pass around functions instead of specifically checking things like rand_int values.
That being said, I do quite like how you've used them to make build_random_function also build the evaluation path - that's quite elegant, in my opinion! All in all, solidly done.
| inner = build_random_function(min_depth, max_depth) | ||
| return lambda x,y: math.sin(30 * math.pi * inner(x,y)) | ||
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| print('error') |
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Check out https://docs.python.org/3/tutorial/errors.html#raising-exceptions - you can also raise errors, rather than printing and then returning nothing. Essentially, you can make a custom error if you want that degree of control over the program.
(Though, unless the built-in random library broke, this error should never appear - rand_int should always give you one of those values, so you should be fine either way.)
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